{"product_id":"introduction-to-subtraction-year-1","title":"Introduction to Subtraction – Year 1","description":"\u003cp\u003eGive Year 1 learners a clear introduction to subtraction as taking away and finding a missing part. This coordinated unit combines explicit teaching, visual models, guided examples, independent practice and assessment in one consistent resource set.\u003c\/p\u003e\u003cp\u003eStudents cross out objects, use part-part-whole models, count back, connect addition and subtraction fact families, solve school-fair word problems and explain their strategies. Teachers can use the complete resource as a multi-lesson sequence or select individual pages for maths groups, revision, intervention, tutoring or home learning.\u003c\/p\u003e\u003ch2\u003eWhat's included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEditable PowerPoint presentation: Introduction to Subtraction (15 slides)\u003c\/li\u003e\n\u003cli\u003eEditable PowerPoint quiz: Subtraction Quiz (22 slides, including 10 questions, answer slides and a closing slide)\u003c\/li\u003e\n\u003cli\u003e20-page A4 unit plan PDF\u003c\/li\u003e\n\u003cli\u003eClassroom Display: Subtraction Means Take Away\u003c\/li\u003e\n\u003cli\u003eStudent Reference Card: Subtraction Strategies\u003c\/li\u003e\n\u003cli\u003eGame: Race Back to Zero\u003c\/li\u003e\n\u003cli\u003eActivity: Subtraction Story Match\u003c\/li\u003e\n\u003cli\u003eWorksheet 1: Cross Out and Subtract\u003c\/li\u003e\n\u003cli\u003eWorksheet 2: Show the Parts\u003c\/li\u003e\n\u003cli\u003eWorksheet 3: Count Back\u003c\/li\u003e\n\u003cli\u003eWorksheet 4: Fact Family Windows\u003c\/li\u003e\n\u003cli\u003eWorksheet 5: School Fair Stories\u003c\/li\u003e\n\u003cli\u003eWorksheet 6: Missing Part Detectives\u003c\/li\u003e\n\u003cli\u003eAssessment: Subtraction at the School Fair\u003c\/li\u003e\n\u003cli\u003eAnswer pages for all six worksheets and the assessment\u003c\/li\u003e\n\u003cli\u003eRubric: Introduction to Subtraction Rubric\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eLearning focus\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSubtraction as taking away and finding a missing part\u003c\/li\u003e\n\u003cli\u003eSubtraction within 20\u003c\/li\u003e\n\u003cli\u003ePictorial and number-sentence representations\u003c\/li\u003e\n\u003cli\u003ePart-part-whole models\u003c\/li\u003e\n\u003cli\u003eCounting back\u003c\/li\u003e\n\u003cli\u003eRelated addition facts and fact families\u003c\/li\u003e\n\u003cli\u003eSimple subtraction word problems\u003c\/li\u003e\n\u003cli\u003eExplaining and checking mathematical thinking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eClassroom use\u003c\/h2\u003e\u003cp\u003eUse the presentation for explicit teaching and guided practice, the display and reference card for strategy reminders, the game and matching activity for collaborative practice, the six worksheets for differentiated consolidation, and the assessment, answers and rubric for checking understanding.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003e\u003cp\u003eYear level: Year 1 \/ Grade 1\u003c\/p\u003e\u003cp\u003eSubject: Mathematics\u003c\/p\u003e\u003cp\u003eTopic: Introduction to subtraction within 20\u003c\/p\u003e\u003cp\u003eFile formats: PDF and editable PPTX\u003c\/p\u003e\u003cp\u003ePrintable page count: 20 A4 pages\u003c\/p\u003e\u003cp\u003ePresentation: 15 slides\u003c\/p\u003e\u003cp\u003eQuiz: 22 slides\u003c\/p\u003e\u003cp\u003eAnswer key: Included — seven printable answer pages plus quiz answer slides\u003c\/p\u003e\u003ch2\u003eTeacher benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoordinated teaching, practice and assessment resources\u003c\/li\u003e\n\u003cli\u003eEditable presentation and quiz files\u003c\/li\u003e\n\u003cli\u003eSix clearly sequenced practice worksheets\u003c\/li\u003e\n\u003cli\u003eIncluded answers and marking rubric\u003c\/li\u003e\n\u003cli\u003eFlexible use across whole-class teaching, groups and independent work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDigital product and terms\u003c\/h2\u003e\u003cp\u003eThis is a digital product. No physical item will be shipped. The files are for the purchaser's own classroom, tutoring or personal teaching use. Do not resell, redistribute, post publicly or share the files outside the licensed teaching setting.\u003c\/p\u003e","brand":"Sukindi Learning","offers":[{"title":"Default Title","offer_id":67522026831917,"sku":null,"price":4.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/1155\/8189\/files\/Introduction_to_Subtraction_Yr_1_-_TPT_Thumbnail.jpg?v=1789269623","url":"https:\/\/sukindi.com.au\/products\/introduction-to-subtraction-year-1","provider":"Sukindi Learning","version":"1.0","type":"link"}